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114 lines
3.1 KiB
114 lines
3.1 KiB
# |
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# For a description of the syntax of this configuration file, |
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# see misc/tools/kconfig-language.txt. |
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# |
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config USBHOST_NPREALLOC |
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int "Number of pre-allocated class instances" |
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default 4 |
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---help--- |
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Number of pre-allocated class instances |
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config USBHOST_BULK_DISABLE |
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bool "Disable bulk endpoint support" |
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default n |
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---help--- |
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On some architectures, selecting this setting will reduce driver size |
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by disabling bulk endpoint support |
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config USBHOST_INT_DISABLE |
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bool "Disable interrupt endpoint support" |
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default n |
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---help--- |
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On some architectures, selecting this setting will reduce driver size |
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by disabling interrupt endpoint support |
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config USBHOST_ISOC_DISABLE |
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bool "Disable isochronous endpoint support" |
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default n |
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---help--- |
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On some architectures, selecting this setting will reduce driver size |
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by disabling isochronous endpoint support |
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config USBHOST_MSC |
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bool "Mass Storage Class Support" |
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default n |
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depends on !BULK_DISABLE |
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---help--- |
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Enable support for the keyboard class driver. This also depends on |
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NFILE_DESCRIPTORS > 0 && SCHED_WORKQUEUE=y |
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config USBHOST_HIDKBD |
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bool "HID Keyboard Class Support" |
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default n |
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depends on !INT_DISABLE |
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---help--- |
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Enable support for the keyboard class driver. This also depends on |
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SCHED_WORKQUEUE && !DISABLE_SIGNALS |
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if USBHOST_HIDKBD |
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config HIDKBD_POLLUSEC |
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int "Keyboard Poll Rate (MSEC)" |
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default 100000 |
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---help--- |
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Device poll rate in microseconds. Default: 100,000 microseconds. |
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config HIDKBD_DEFPRIO |
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int "Polling Thread Priority" |
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default 50 |
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---help--- |
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Priority of the polling thread. Default: 50. |
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config HIDKBD_STACKSIZE |
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int "Polling thread stack size" |
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default 1024 |
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---help--- |
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Stack size for polling thread. Default: 1024 |
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config HIDKBD_BUFSIZE |
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int "Scancode Buffer Size" |
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default 64 |
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---help--- |
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Scancode buffer size. Default: 64. |
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config HIDKBD_NPOLLWAITERS |
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int "Max Number of Waiters for Poll Event" |
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default 2 |
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depends on !DISABLE_POLL |
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---help--- |
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If the poll() method is enabled, this defines the maximum number |
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of threads that can be waiting for keyboard events. Default: 2. |
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config HIDKBD_RAWSCANCODES |
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bool "Use Raw Scan Codes" |
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default n |
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---help--- |
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If set to y no conversions will be made on the raw keyboard scan |
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codes. This option is useful during testing. Default: ASCII conversion. |
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config HIDKBD_ENCODED |
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bool "Enocode Special Keys" |
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default n |
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depends on !HIDKBD_RAWSCANCODES && LIB_KBDCODEC |
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---help--- |
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Encode special key press events in the user buffer. In this case, |
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the user end must decode the encoded special key values using the |
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interfaces defined in include/nuttx/input/kbd_codec.h. These |
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special keys include such things as up/down arrows, home and end |
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keys, etc. If this not defined, only 7-bit print-able and control |
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ASCII characters will be provided to the user. |
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config HIDKBD_ALLSCANCODES |
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bool "Use All Scancodes" |
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default n |
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---help--- |
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If set to y all 231 possible scancodes will be converted to |
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something. Default: 104 key US keyboard. |
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config HIDKBD_NODEBOUNCE |
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bool "Disable Debounce" |
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default n |
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---help--- |
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If set to y normal debouncing is disabled. Default: |
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Debounce enabled (No repeat keys). |
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endif
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